Fixed issue with InternalX86ReadIdtr referencing LDT read and not IDT read operation.

[mirror_edk2.git] / MdePkg / Library / BaseLib / X64 / GccInline.c

diff --git a/MdePkg/Library/BaseLib/X64/GccInline.c b/MdePkg/Library/BaseLib/X64/GccInline.c
index 8be2bef1210f63a0d65f500789f63f9b4cc7a164..6a4b5d5c4520b4ba1a587f0faaa89112e3e577b5 100644 (file)
--- a/MdePkg/Library/BaseLib/X64/GccInline.c
+++ b/MdePkg/Library/BaseLib/X64/GccInline.c
@@ -1092,7 +1092,7 @@ InternalX86ReadIdtr (
   )\r
 {\r
   __asm__ __volatile__ (\r
-    "sldt  %0"\r
+    "sidt  %0"\r
     : "=m" (*Idtr)\r
     );\r
 }\r